Demand for greater agility. Part of the purpose of microservices is to make applications more scalable and agile. In this respect, microservices place new pressures upon MSPs to deliver fast-moving, agile service.

New security challenges. Microservices provide security benefits because they make it easier to minimize attack services and isolate intrusions. At the same time, however, microservices complicate security monitoring. There are many more moving pieces in a microservices application. MSPs’ monitoring tools and strategies need to be updated to handle the additional complexity.

Managing application performance. Maintaining uptime and responding to software performance problems is also more complicated in a microservices environment because there are more moving parts. When you’re supporting microservices, you can’t focus just on a single application. You need to adapt monitoring and support strategies to handle individual microservices.

New technologies. The microservices revolution has bred a host of new technologies for deploying and managed microservices-based applications. Examples include Docker, Swarm and Kubernetes, to name just a few. Even if you don’t use these technologies directly, you should educate yourself about them so you’ll understand how they impact your MSP business and your customers.

New management strategies. Microservices, along with the technologies used to implement them, are helping to usher in new approaches to software deployment and management. For example, containers enable immutable infrastructure architectures. Under the immutable infrastructure model, instances of an application are destroyed and replaced whenever anything needs to be updated. MSPs should be prepared to support new deployment strategies such as this.